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TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Overview
  • Total Patents
    1,185
  • GoodIP Patent Rank
    1,315
  • Filing trend
    ⇩ 80.0%
About

TCL CHINA STAR OPTOELECTRONICS TECH CO LTD has a total of 1,185 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2013. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, audio-visual technology and semiconductors are LG PHILIPS LCD CO, WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD and Shenchao photoelectric shenzhen co ltd.

Patent filings per year

Chart showing TCL CHINA STAR OPTOELECTRONICS TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Guangxing 56
#2 Fu Xiaoli 25
#3 Chen Xingwu 24
#4 Zha Bao 23
#5 Zhang Xin 22
#6 Zhao Jinyang 21
#7 Chen Lixuan 21
#8 Li Wenfang 20
#9 Zhu Qingyong 19
#10 Xiang Changming 18

Latest patents

Publication Filing date Title
CN112198726A Multi-domain vertical alignment mode display panel and display device thereof
CN112180614A Circular polarization laser pen and laser remote interaction device
CN112201210A Drive circuit, backlight module and display device
CN112198721A Backlight module and display device
CN112213876A Adjustable curved surface liquid crystal display panel test device and operation method thereof
CN112250864A Alignment layer material, preparation method of alignment layer material and liquid crystal display
CN112201200A Pixel driving circuit and display device
CN112289963A OLED display panel and manufacturing method thereof
CN112198693A Display panel and mother board
CN112201165A Display device and electronic apparatus
CN112198768A Exposure machine
CN112198725A Color film substrate and liquid crystal display panel
CN112201194A Display panel and display device
CN112198767A Exposure machine
CN112224883A Array substrate conveying device
CN112185315A Liquid crystal display panel driving method, liquid crystal display panel and liquid crystal display device
CN112185314A Voltage conversion circuit and display device
CN112289732A Substrate processing apparatus
CN112180645A Array substrate
CN112180629A Array substrate and display panel